Grandlord:
No dey whine me

Where did you get the exercises from, please?

Lol.

Automate the boring stuff.

If num is passed as a parameter into either of the functions or both, it logs 1. But if I remove it logs two. Cans someone help me explain in a way that makes me understand the fundamental concept behind this?
Cc codeigniter
Lordpeckxy

crownedrookie:
If num is passed as a parameter into either of the functions or both, it logs 1. But if I remove it logs two. Cans someone help me explain in a way that makes me understand the fundamental concept behind this?

Not sure your question is clear, but I hope you understand what you are trying to describe

let num = 0;

function a(num) {
  num = 1;
}

function b() {
  num = 2;
  a(num);
  console.log(num);
}

b()

This will always log 2, because generally in compiler, a function captures the closest scope of a variable definition to it. Which means function a will capture num passed to it, and not the 'global' num defined by let keyword

let num = 0;

function a() {
  num = 1;
}

function b() {
  num = 2;
  a();
  console.log(num);
}

b()

This will always log 1, because here, function a captures the 'global' num variable declared by let, and as such modifies its value to 1;

Grandlord

Have you seen the book 'Invent your own computer game with Python' by AI Sweigart?

crownedrookie:
If num is passed as a parameter into either of the functions or both, it logs 1. But if I remove it logs two. Cans someone help me explain in a way that makes me understand the fundamental concept behind this?
Cc codeigniter
Lordpeckxy

Hahahahaha hahahahaha hahahahaha
Lol lol lol

iCode2:
Grandlord

Have you seen the book 'Invent your own computer game with Python' by AI Sweigart?

No bro. I haven't. How's it like?

following...

Grandlord:
No bro. I haven't. How's it like?

I'm yet to use it sha. I saw someone on twitter upload a video of a game she created through the book.

iCode2:
I'm yet to use it sha. I saw someone on twitter upload a video of a game she created through the book.

I've looked at it. I think it's a great and engaging way to learn programming concepts by building games.

I'm building a 2D Android game app right now on Android studio. It's engaging, stimulating and fun. It's more fun than web development and data science. Lol.

is like I have missed a lot?

Grandlord:
I've looked at it. I think it's a great and engaging way to learn programming concepts by building games.

I'm building a 2D Android game app right now on Android studio. It's engaging, stimulating and fun. It's more fun than web development and data science. Lol.

This Android studio I've been hearing of. Is it some kind of tool or high level language?

Brukx:

This Android studio I've been hearing of. Is it some kind of tool or high level language?

It's a tool not a high level language. Lol

It's an IDE(like pycharm, VS code etc) specifically made for developing Android apps. Compatible with Java, Kotlin and maybe C++. Also comes with an emulator, like a virtual Android phone where you can test run your app while developing it.

It requires a large memory space, so it won't run, or would be painfully slow on a 4gb laptop. Except, maybe you want to use your Android phone for testing and ditch the emulator. But the emulator is great for testing your app on different Android versions.

Grandlord:
I've looked at it. I think it's a great and engaging way to learn programming concepts by building games.

I'm building a 2D Android game app right now on Android studio. It's engaging, stimulating and fun. It's more fun than web development and data science. Lol.

Yea, I think so too. You get to use what you're learning which makes it exciting.

You're building an android game? That's great! You got your hands on java? Or can you build on android studio with Python?

crownedrookie:
If num is passed as a parameter into either of the functions or both, it logs 1. But if I remove it logs two. Cans someone help me explain in a way that makes me understand the fundamental concept behind this?
Cc codeigniter
Lordpeckxy

Ogbeni use screenshot app. Both Pc and Smart Phones have it.
You can also use https://pastebin.com/, stop punishing our eyes pls.

iCode2:
Yea, I think so too. You get to use what you're learning which makes it exciting.

You're building an android game? That's great! You got your hands on java? Or can you build on android studio with Python?

You know, I considered building an app for fun and it led me to learning Java. So I'm basically learning Java and Android, while building the app.

I know I might come across as a bit of a scatterbrain but bro, at this stage in my life I just want to do something I enjoy I had thought that would be web dev but turns out I find solace and satisfaction in mobile Looking to go from Android to iOS but one step at a time

I still use python at work though. How's it going at your end?

Grandlord:

You know, I considered building an app for fun and it led me to learning Java. So I'm basically learning Java and Android, while building the app.

I know I might come across as a bit of a scatterbrain but bro, at this stage in my life I just want to do something I enjoy I had thought that would be web dev but turns out I find solace and satisfaction in mobile Looking to go from Android to iOS but one step at a time

I still use python for work though. How's it going at your end?

@ Bolded
Well, thank God you found the path you enjoy. That zest keeps you going.

I haven't done coding for a week + now though I'm almost done with basics. I had some difficulty with Functions especially when answering some exercise questions. Did it give you a tough time?

InfinityFabric:

Ogbeni use screenshot app. Both Pc and Smart Phones have it.
You can also use https://pastebin.com/, stop punishing our eyes pls.

K

iCode2:
@ Bolded
Well, thank God you found the path you enjoy. That zest keeps you going.

I haven't done coding for a week + now though I'm almost done with basics. I had some difficulty with Functions especially when answering some exercise questions. Did it give you a tough time?

Functions can look a bit confusing but it's simple. Think of it like a packaging for codes you'd like to use several times. Just keep at it, you'll get the hang of it in no time

Grandlord:
Functions can look a bit confusing but it's simple. Think of it like a packaging for codes you'd like to use several times. Just keep at it, you'll get the hang of it in no time

Yea, true that..

Please anyone into android development with java please key me know ,its urgent

Thread dead?

Anyone currently learning data science libraries here? Holla

iCode2:
Anyone currently learning data science libraries here? Holla

Pls any one know how to access my Telegram Account on Telegram cloud. Thank you

waleecity:


Pls any one know how to access my Telegram Account on Telegram cloud. Thank you

Pls any one know how to access my Telegram Account on Telegram cloud. Thank you

waleecity:


Pls any one know how to access my Telegram Account on Telegram cloud. Thank you

Pls any one know how to access my Telegram Account on Telegram cloud. Thank you

iCode2:
Thank you sir.

Na python you deh learn?

Omar09:


Na python you deh learn?

Yea?

iCode2:
Yea?

Na im I deh learn.

Have you considered learning C# which is a top and highly demanded technology of the Microsoft .Net framework?

Subscribe to my channel and learn everything for free from the scratch till you become a pro. Follow me on a journey to create fullstack software engineers.
On top of that, I would also be making vlogs about life as a software engineer and things to expect in the software industry.

I’m a software industry veteran with years of experience and derive joy in teaching students and aspiring engineers how to go about their craft.

Subscribe to my YouTube channel and watch my videos. You can thank me later by subscribing

https://www.youtube.com/channel/UCwNrlP_X_VV4vg00P2QmDnw

You can as well join our Facebook community where we answer questions, discuss and share ideas about technologies
https://www./738709033333419/?ref=share

I know html5 and CSS3 well oh, the problem now is I feel lazy whenever I open my system to start learning reactjs. For two days now I'm still on “functions and components” I seem to be lacking motivation.

Hi guys i have wake this thread this thread have been sleeping for years now